Renewables & Ventilation

Substantial subsidies, under review, reward homeowners who fit
renewable electricity-generating systems to their homes. And when
your electricity requirements are satisfied by your solar
photovoltaic output, it is possible to sell surplus wattage back to
the national grid.

Heat pumps and solar water-heating systems likewise enable you
to use the sun's heat, rather than rely upon mains electric or
gas-fuelled systems.Intelligent use of ambient heat sources means
endlessly-available low-level heat can be accumulated, concentrated
and stored for use in heating homes, with minimal reliance on
fossil-fuels.